package com.gz.test;

public class Example extends Thread{
     @Override
     public void run(){
        try{
             Thread.sleep(1000);
             }catch (InterruptedException e){
             e.printStackTrace();
             }
             System.out.print("run");
     }
     public static void main(String[] args){
             Example example=new Example();
             example.run();
             System.out.print("main");
     }
}